RPM

SEC source: 0000950170-24-085289 · ownership.xml · nonDerivative · entry 2

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,837

F2 · kind: The Reporting Person was granted 1,790 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085289 · ownership.xml · nonDerivative · entry 1

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,047

F1 · kind: The Reporting Person was granted 761 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085284 · ownership.xml · derivative · entry 8

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,221,100

Underlying: Common Stock · 85,100 shares

Expires 2034-07-18

F6 · derivative.exercise_date: The Stock Appreciation Rights vest in four equal installments, beginning on July 18, 2025.

F7 · balance_after: Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2018 and 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-085284 · ownership.xml · nonDerivative · entry 3

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,048,421

F2 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 8,089 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085284 · ownership.xml · nonDerivative · entry 2

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,056,510

F2 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 8,089 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085284 · ownership.xml · nonDerivative · entry 1

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,036,212

F1 · kind: The Reporting Person was granted 11,140 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085280 · ownership.xml · nonDerivative · entry 4

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,135

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 618 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085280 · ownership.xml · nonDerivative · entry 3

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,753

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 618 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085280 · ownership.xml · nonDerivative · entry 2

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,683

F2 · kind: The Reporting Person was granted 2,300 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085280 · ownership.xml · nonDerivative · entry 1

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,383

F1 · kind: The Reporting Person was granted 269 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085276 · ownership.xml · derivative · entry 6

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,900

Underlying: Common Stock · 14,100 shares

Expires 2034-07-18

F6 · derivative.exercise_date: The Stock Appreciation Rights vest in four equal installments, beginning on July 18, 2025.

F7 · balance_after: Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2022 and 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-085276 · ownership.xml · nonDerivative · entry 4

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,126

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 516 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085276 · ownership.xml · nonDerivative · entry 3

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,642

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 516 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085276 · ownership.xml · nonDerivative · entry 2

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,089

F2 · kind: The Reporting Person was granted 1,870 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085276 · ownership.xml · nonDerivative · entry 1

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,219

F1 · kind: The Reporting Person was granted 765 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-075601 · ownership.xml · nonDerivative · entry 2

CARBONARI BRUCE A · CIK 0001224021 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Bruce A. Carbonari Irrevocable Trust

Disclosed balance after: 22,519

SEC source: 0000950170-24-075601 · ownership.xml · nonDerivative · entry 1

CARBONARI BRUCE A · CIK 0001224021 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,015.32

SEC source: 0000950170-24-068783 · ownership.xml · nonDerivative · entry 1

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,209

F1 · kind: On May 31, 2024, 899 shares of Common Stock issued to the Reporting Person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the Reporting Person disposed of 264 shares back to the issuer to satisfy tax obligations of the Reporting Person.

F2 · balance_after: Includes an aggregate of 1,025 shares of Common Stock issued pursuant to the Plan, 15,281 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 8,100 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-068775 · ownership.xml · nonDerivative · entry 1

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,190

F1 · kind: On May 31, 2024, 1,957 shares of Common Stock issued to the Reporting Person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the Reporting Person disposed of 839 shares back to the issuer to satisfy tax obligations of the Reporting Person.

F2 · balance_after: Includes an aggregate of 7,669 shares of Common Stock issued pursuant to the Plan, 14,281 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 8,100 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-068766 · ownership.xml · nonDerivative · entry 1

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,749

F1 · kind: On May 31, 2024, 3,293 shares of Common Stock issued to the Reporting Person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the Reporting Person disposed of 1,412 shares back to the issuer to satisfy tax obligations of the Reporting Person.

F2 · balance_after: Includes an aggregate of 8,557 shares of Common Stock issued pursuant to the Plan, 23,792 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 8,100 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-068748 · ownership.xml · nonDerivative · entry 1

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,114

F1 · kind: On May 31, 2024, 1,130 shares of Common Stock issued to the Reporting Person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the Reporting Person disposed of 337 shares back to the issuer to satisfy tax obligations of the Reporting Person.

F2 · balance_after: Includes an aggregate of 3,422 shares of Common Stock issued pursuant to the Plan, 355 vested restricted shares of Common Stock held in escrow in the 97 Plan, 12,502 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 6,800 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-068742 · ownership.xml · nonDerivative · entry 1

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,454

F1 · kind: On May 31, 2024, 945 shares of Common Stock issued to the Reporting Person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the Reporting Person disposed of 313 shares back to the issuer to satisfy tax obligations of the Reporting Person.

F2 · balance_after: Includes an aggregate of 3,205 shares of Common Stock issued pursuant to the Plan, 1,110 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 6,300 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-061109 · ownership.xml · nonDerivative · entry 4

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,161

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $113.62 - $114.89. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

F2 · balance_after: Includes an aggregate of 14,980 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan"), 18,781 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 8,100 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-061109 · ownership.xml · derivative · entry 5

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220,800

Underlying: Common Stock · 30,000 shares

Expires 2024-07-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The Stock Appreciation Rights vested on July 21, 2015, 2016, 2017 and 2018..

F4 · balance_after: Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2015 and 2023 and expire 10 years from the date of grant.

SEC source: 0000950170-24-061109 · ownership.xml · nonDerivative · entry 3

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,826

SEC source: 0000950170-24-061109 · ownership.xml · nonDerivative · entry 2

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,388

SEC source: 0000950170-24-061109 · ownership.xml · nonDerivative · entry 1

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,161

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000950170-24-060555 · ownership.xml · derivative · entry 5

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,800

Underlying: Common Stock · 30,000 shares

Expires 2025-07-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The Stock Appreciation Rights vested on July 20, 2016, 2017, 2018 and 2019.

F4 · balance_after: Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2016 and 2023 and expire 10 years from the date of grant.

SEC source: 0000950170-24-060555 · ownership.xml · nonDerivative · entry 3

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,029

F1 · balance_after: Includes an aggregate of 10,824 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan"), 11,965 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 8,100 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-060555 · ownership.xml · nonDerivative · entry 2

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,298

SEC source: 0000950170-24-060555 · ownership.xml · nonDerivative · entry 1

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,722

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-24-004403 · doc4.xml · nonDerivative · entry 1

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,025,072

F1 · balance_after: Includes an aggregate of 4,294 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 99,686 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 31,550 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0001209191-24-003571 · doc4.xml · nonDerivative · entry 1

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,451

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $109.5571 - $109.71. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-24-003553 · doc4.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,180

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $109 - $109.16. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-24-001459 · doc4.xml · nonDerivative · entry 1

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,767

F1 · balance_after: Includes an aggregate of 4,150 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan"), 478 vested restricted shares of Common Stock held in escrow until the Reporting Persons' retirement and 6,300 shares of Common Stock issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0001209191-23-059161 · doc4.xml · nonDerivative · entry 1

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,067,072

F1 · balance_after: Includes an aggregate of 4,294 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 99,686 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 31,550 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0001209191-23-054998 · doc4.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,015

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $97.71 - $97.805. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-054705 · doc4.xml · nonDerivative · entry 4

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,117,072

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $95.7143 - $96.31. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

F2 · balance_after: Includes an aggregate of 4,294 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 99,686 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 31,550 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0001209191-23-054705 · doc4.xml · derivative · entry 8

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,136,000

Underlying: Common Stock · 200,000 shares

Expires 2027-07-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The Stock Appreciation Rights vested on July 17, 2018, 2019, 2020 and 2021.

F5 · balance_after: Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2018 and 2023 and expire ten years from the date of grant.

SEC source: 0001209191-23-054705 · doc4.xml · nonDerivative · entry 3

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,164,519

SEC source: 0001209191-23-054705 · doc4.xml · nonDerivative · entry 2

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,202,331

SEC source: 0001209191-23-054705 · doc4.xml · nonDerivative · entry 1

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,317,072

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-23-054164 · doc4.xml · nonDerivative · entry 1

SUMMERS WILLIAM B JR · CIK 0001216772 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,188

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 434 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054161 · doc4.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,281

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 434 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054157 · doc4.xml · nonDerivative · entry 1

Livingston Robert · CIK 0001302675 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,159

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 459 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054155 · doc4.xml · nonDerivative · entry 1

FAZZOLARI SALVATORE D · CIK 0001201346 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,549

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 374 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054150 · doc4.xml · nonDerivative · entry 1

Deckard Jenniffer D. · CIK 0001621011 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,845

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 434 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054146 · doc4.xml · nonDerivative · entry 1

CARBONARI BRUCE A · CIK 0001224021 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,794.32

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 374 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054143 · doc4.xml · nonDerivative · entry 1

BALLBACH JOHN M · CIK 0001242950 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,474

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 427 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0001209191-23-054140 · doc4.xml · nonDerivative · entry 1

Andrews Kirkland B · CIK 0001529284 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,628

F1 · kind: On October 31, 2023, 1,700 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2003 Restricted Stock Plan for Directors (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 447 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.